中华人民共和国国家环境保护标准HJ1071-2019水质草甘膦的测定高效液相色谱法Waterquality—Determinationofglyphosate—Highperformanceliquidchromatography（发布稿）本电子版为发布稿。请以中国环境出版集团出版的正式标准文本为准。2019-12-31发布2020-06-30实施生态环境部发布i目次前言...............................................................................................................................................ii1适用范围.....................................................................................................................................12规范性引用文件.........................................................................................................................13方法原理.....................................................................................................................................14干扰和消除.................................................................................................................................15试剂和材料.................................................................................................................................16仪器和设备.................................................................................................................................27样品.............................................................................................................................................38分析步骤.....................................................................................................................................39结果计算与表示.........................................................................................................................410精密度和准确度.......................................................................................................................511质量保证和质量控制...............................................................................................................612废物处理..................................
